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Merck

290386

Sigma-Aldrich

反式-3,5-二氟肉桂酸

99%

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About This Item

线性分子式:
F2C6H3CH=CHCO2H
分子量:
184.14
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

方案

99%

mp

204-205 °C (lit.)

官能团

carboxylic acid
fluoro

SMILES字符串

[H]\C(=C(\[H])c1cc(F)cc(F)c1)C(O)=O

InChI

1S/C9H6F2O2/c10-7-3-6(1-2-9(12)13)4-8(11)5-7/h1-5H,(H,12,13)/b2-1+

InChI key

MBAWRXICVNIUGY-OWOJBTEDSA-N

应用

3,5-Difluorocinnamic acid has been used in the synthesis of “unnatural” flavonoids and stilbenes in Escherichia coli.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Yohei Katsuyama et al.
Chemistry & biology, 14(6), 613-621 (2007-06-23)
Flavonoids and stilbenes have attracted much attention as potential targets for nutraceuticals, cosmetics, and pharmaceuticals. We have developed a system for producing "unnatural" flavonoids and stilbenes in Escherichia coli. The artificial biosynthetic pathway included three steps. These included a substrate
Noah D Bronstein et al.
ACS nano, 13(4), 3839-3846 (2019-03-12)
We present a combined experimental and theoretical study of ligand-ligand cooperativity during X-type carboxylate-to-carboxylate ligand exchange reactions on PbS quantum dot surfaces. We find that the ligand dipole moment (varied through changing the substituents on the benzene ring of cinnamic

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